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Official data from INPI

BICO PARA INJEÇÃO DE TERMOPLÁSTICO, PLÁSTICO CURÁVEL OU BORRACHA

Em AnáliseInvention PatentPCT · DK1989000261

Application data

Number

PI8907761

Type

Invention Patent

Filing

11/06/1989

Publication

08/27/1991

PCT

DK1989000261

Progress at the INPI

  1. Filing11/06/89
  2. Publication08/27/91
  3. Examination09/01/92
  4. Allowance
  5. Grant
  6. In force

Published on 08/27/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 10/04/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. J. (pessoa física)

DK

Inventors

P. J. (pessoa física)

DK

Technical data

IPC Classification

Priority claims

DK

6201/88 · 11/07/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

10/04/1994

RPI 1244

Solicitação de exame técnico

#4.1

09/01/1992

RPI 1135

Notificação de entrada na fase nacional - PCT

#1.3

08/27/1991

RPI 1082

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